| Patents for H04L 12 - Data switching networks (448,999) |
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| 01/02/2001 | US6169732 Method and apparatus in a wireless communication system |
| 01/02/2001 | US6169729 200 Mbps PHY/MAC apparatus and method |
| 01/02/2001 | US6169727 Device and method of notifying and controlling congestion in asynchronous transfer mode network |
| 01/02/2001 | US6169725 Apparatus and method for restoration of internal connections in a home audio/video system |
| 01/02/2001 | US6169616 Optical and programmable fiber optic wavelength add/drop system |
| 01/02/2001 | US6169610 Network communication system |
| 01/02/2001 | US6169492 Remote keyless entry user-transparent auto re-synchronization apparatus and method |
| 01/02/2001 | US6169475 System and method for active detection of connection to a network |
| 01/02/2001 | CA2312014A1 Wireless data communications using asymmetric channel allocation |
| 01/02/2001 | CA2161476C Telecommunication system with synchronous-asynchronous interface |
| 01/02/2001 | CA2148065C Method and apparatus for performing priority control for cells in output buffer type atm switch |
| 01/02/2001 | CA2143951C A device with host indication combination |
| 01/02/2001 | CA2110653C Packet network interface |
| 01/02/2001 | CA2058808C Preliminary operation system in atm network using flag for indicating preliminary operation mode |
| 01/01/2001 | CA2312455A1 Automatic load sharing-trunking |
| 12/30/2000 | CA2313126A1 Providing subscriber access to a telecommunications network |
| 12/30/2000 | CA2312442A1 Communication control system and method, communication system, and recording medium |
| 12/30/2000 | CA2312438A1 Apparatus and method for atm cell composition/decomposition |
| 12/30/2000 | CA2312013A1 Interoperability of home networking devices in a 2 line residence |
| 12/30/2000 | CA2310996A1 Method and apparatus for managing remote ip network elements through sonet network elements |
| 12/30/2000 | CA2310535A1 Vault controller context manager and methods of operation for securely maintaining state information between successive browser connections in an electronic business system |
| 12/30/2000 | CA2276641A1 System and method for a multiple-site e-mail to letter mail system |
| 12/28/2000 | WO2000079830A1 An arrangement and a method in a switched telecommunication system |
| 12/28/2000 | WO2000079829A1 A measurement-based connection admission control (mbac) device for a packet data network |
| 12/28/2000 | WO2000079828A1 Multiplexing and demultiplexing method and apparatus |
| 12/28/2000 | WO2000079827A1 Method and system for providing telecommunication services across networks that use different protocols |
| 12/28/2000 | WO2000079826A1 A method and an arrangement relating to groups of communicating users |
| 12/28/2000 | WO2000079825A1 Gateway, system and method for supporting roaming |
| 12/28/2000 | WO2000079824A1 Method and system for radio resource management |
| 12/28/2000 | WO2000079823A1 Method for connection establishment in a radio system relaying packet-switched traffic |
| 12/28/2000 | WO2000079794A2 Method for delivery of narrow-cast data over digital broadcast channels |
| 12/28/2000 | WO2000079792A1 Recording device with a record-prepared mode for recording digital data |
| 12/28/2000 | WO2000079765A1 Reverse tunneling methods and apparatus for use with private computer networks |
| 12/28/2000 | WO2000079763A1 Robust header compression in packet communications |
| 12/28/2000 | WO2000079762A1 Estimation of time stamps in real-time packet communications |
| 12/28/2000 | WO2000079761A1 Mobility within a packet-switched telephony network |
| 12/28/2000 | WO2000079758A2 Block-oriented control system on high speed ethernet |
| 12/28/2000 | WO2000079757A2 Method and apparatus for using a limited capability client over a low-speed communications link |
| 12/28/2000 | WO2000079756A2 System and method for providing value-added services (vas) in an integrated telecommunications network using session initiation protocol (sip) |
| 12/28/2000 | WO2000079743A1 Call setup method |
| 12/28/2000 | WO2000079741A1 System and method for providing device-aware services in an integrated telecommunications network |
| 12/28/2000 | WO2000079740A1 System and method for re-routing of e-mail messages |
| 12/28/2000 | WO2000079739A1 Apparatus and method for queuing data |
| 12/28/2000 | WO2000079738A1 Method and system for communication |
| 12/28/2000 | WO2000079737A1 A method for measurement-based connection admission control (mbac) in a packet data network |
| 12/28/2000 | WO2000079736A1 Electronic device, data communication method and data processing method for electronic device |
| 12/28/2000 | WO2000079734A1 System and method for receiving over a network a broadcast from a broadcast source |
| 12/28/2000 | WO2000079733A2 Methods and apparatus for reducing traffic over a communication link in a computer network |
| 12/28/2000 | WO2000079731A1 Adaptive energy detector gain control in physical layer transceiver for home telephone wire network |
| 12/28/2000 | WO2000079730A2 On-demand overlay routing for computer-based communication networks |
| 12/28/2000 | WO2000079729A2 Gathering of device discovery information |
| 12/28/2000 | WO2000079727A2 Vehicular telemetry |
| 12/28/2000 | WO2000079722A1 Ofdm fixed wireless system |
| 12/28/2000 | WO2000079720A1 Data transmission method, data transmission system, sending device and receiving device |
| 12/28/2000 | WO2000079719A2 Integrated network system |
| 12/28/2000 | WO2000079494A1 Computer network payment system |
| 12/28/2000 | WO2000079407A1 Self implementing multicast level escalation |
| 12/28/2000 | WO2000079402A1 Flag-controlled arbitration of requesting agents |
| 12/28/2000 | WO2000079401A1 System and method for multi-level context switching in an electronic network |
| 12/28/2000 | WO2000079364A2 System and method for providing broadband data service |
| 12/28/2000 | WO2000079359A2 Sanitizing fibre channel frames |
| 12/28/2000 | WO2000079353A1 Control system for controlling security-critical processes |
| 12/28/2000 | WO2000079352A2 Security-related bus automation system |
| 12/28/2000 | WO2000054153A3 Method and device for processing orders |
| 12/28/2000 | WO2000052915A3 Arrangement related to a call procedure |
| 12/28/2000 | WO2000052905A3 Method and apparatus for enhanced security in a broadband telephony network |
| 12/28/2000 | WO2000052857A3 Data distribution network and method for managing a breakdown in said network |
| 12/28/2000 | WO2000051348A3 Method and apparatus for enhanced audio/video services with watermarks and associated data |
| 12/28/2000 | WO2000051308A3 Update of header compression state in packet communications |
| 12/28/2000 | WO2000046958A3 Commercial network based on point to point radios |
| 12/28/2000 | WO2000046657A3 Method and system for generating a user interface for distributed devices |
| 12/28/2000 | WO2000041368A3 Dynamic assignment of traffic classes to a priority queue in a packet forwarding device |
| 12/28/2000 | DE19945614C1 Data transmission method for passenger restraint control device in automobile has data from crash sensors transmitted to control device via common bus line in response to received interrogation telegram |
| 12/28/2000 | DE19928984A1 Bus system with secured outputs |
| 12/28/2000 | DE19928930A1 Tactical router, has management device that disables internetwork layer dynamic routing functions, at least for narrow band network, and exchanges routing information semi/fully automatically |
| 12/28/2000 | DE19928484A1 Data communications in duplicated network involves deciding in nodes whether to pass data packets, which it has received via horizontal connecting path, over horizontal or vertical path |
| 12/28/2000 | DE19927304A1 Verfahren und Einrichtung zum Übermitteln von Daten Method and apparatus for transmitting data |
| 12/28/2000 | DE19927291A1 Verfahren und Einrichtung zum Übermitteln von Daten Method and apparatus for transmitting data |
| 12/28/2000 | DE19926503A1 Verfahren zum Aufbau einer Verbindung in einem verbindungs- und paketorientierten Kommunikationsnetz A method for establishing a connection in a packet-oriented communication network connection and |
| 12/28/2000 | DE10026918A1 Electronic control system for providing access to protected networks and/or bus systems for application processor units exerts no significant influence on protected network and/or bus systems |
| 12/28/2000 | CA2414126A1 Vehicular telemetry |
| 12/28/2000 | CA2375997A1 System and method for providing device-aware services in an integrated telecommunications network |
| 12/28/2000 | CA2375935A1 System and method for re-routing of e-mail messages |
| 12/28/2000 | CA2375922A1 Method and system for communication |
| 12/28/2000 | CA2375859A1 An arrangement and a method in a switched telecommunication system |
| 12/28/2000 | CA2375366A1 System and method for providing value-added services (vas) in an integrated telecommunications network using session initiation protocol (sip) |
| 12/28/2000 | CA2361453A1 Sanitizing fibre channel frames |
| 12/27/2000 | EP1063865A2 ATM cell transfer appatatus with hardware structure for OAM cell generation |
| 12/27/2000 | EP1063864A1 Bandwidth optimiser dynamically operating in connections relating to radiocommunications, particularly for DECT systems |
| 12/27/2000 | EP1063850A2 Apparatus and method of data processing through serial bus |
| 12/27/2000 | EP1063832A1 A method for controlling the internet protocol data transfer of digital mobile systems |
| 12/27/2000 | EP1063830A1 Method, devices and signals for multiplexing payload data in a data network |
| 12/27/2000 | EP1063829A2 Gateway apparatus and the method thereof |
| 12/27/2000 | EP1063828A2 Method for identifying the underlying finite state machines of a protocol implementation |
| 12/27/2000 | EP1063827A2 Method for address lookup |
| 12/27/2000 | EP1063821A2 System for message control and redirection in wireless communications network |
| 12/27/2000 | EP1063820A1 Internet forwarding method, related system and related devices |
| 12/27/2000 | EP1063819A1 Calibration procedure for wireless networks with direct mode traffic |
| 12/27/2000 | EP1063818A2 System for multi-layer provisioning in computer networks |
| 12/27/2000 | EP1063817A2 Transmission method and electrical equipment |